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Official data from INPI

INSTALAÇÃO DE POLVILHAMENTO ELETROSTÁTICO DE OBJETOS.

Em AnáliseInvention Patent

Application data

Number

PI7907528

Type

Invention Patent

Filing

11/20/1979

Publication

-

Progress at the INPI

  1. Filing11/20/79
  2. Publication
  3. Examination05/11/82
  4. Allowance11/01/83
  5. Grant04/24/84
  6. Terminated09/13/88

The patent was granted on 04/24/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Compagnie Europeenne Pour L'Equipement Menager "CEPEM"

Inventors

C. M. (pessoa física)

G. A. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

78 32 753 · 11/21/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

09/13/1988

RPI 934

16.3

10/23/1984

RPI 731

16.3

07/24/1984

RPI 718

Concessão da patente

#16.1

04/24/1984

RPI 705

Notificação para pagamento de retribuição

#13.1

02/14/1984

RPI 695

Deferimento

#9.1

11/01/1983

RPI 680

Exigência - art. 36 da LPI

#6.1

03/22/1983

RPI 648

Solicitação de exame técnico

#4.1

05/11/1982

RPI 603

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B05B 5/02.

03/27/2018

RPI 2464

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